Usage:
Apply paint on your PCB
Spread it on the PCB with covering the transparent mask film
Expose it under UV light ( or sun ) for a few minutes
Wash away the extra paint by gasoline or oil base solvent
This paint is used to protect PCB traces from corrosion, moisture.It is also used for repairing PCB after soldering, rework.

Notice: Don’t dilute when using the ink . You need to fully stir well before using it !